Immigration & Naturalization Service v. Aguirre-Aguirre ( 1999 )
Chevron U. S. A. Inc. v. Natural Resources Defense Council, Inc. ( 1984 )
Miguel Angel Ocampo-Duran v. John Ashcroft, Attorney General ( 2001 )
Dan Marius Andreiu v. John Ashcroft, Attorney General ( 2001 )